diff options
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 12d780718b48..88168ce0e882 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -2344,14 +2344,16 @@ nfsd4_store_cache_entry(struct nfsd4_compoundres *resp) dprintk("--> %s slot %p\n", __func__, slot); + slot->sl_flags |= NFSD4_SLOT_INITIALIZED; slot->sl_opcnt = resp->opcnt; slot->sl_status = resp->cstate.status; - slot->sl_flags |= NFSD4_SLOT_INITIALIZED; - if (nfsd4_not_cached(resp)) { - slot->sl_datalen = 0; + if (!nfsd4_cache_this(resp)) { + slot->sl_flags &= ~NFSD4_SLOT_CACHED; return; } + slot->sl_flags |= NFSD4_SLOT_CACHED; + base = resp->cstate.data_offset; slot->sl_datalen = buf->len - base; if (read_bytes_from_xdr_buf(buf, base, slot->sl_data, slot->sl_datalen)) @@ -2378,8 +2380,16 @@ nfsd4_enc_sequence_replay(struct nfsd4_compoundargs *args, op = &args->ops[resp->opcnt - 1]; nfsd4_encode_operation(resp, op); - /* Return nfserr_retry_uncached_rep in next operation. */ - if (args->opcnt > 1 && !(slot->sl_flags & NFSD4_SLOT_CACHETHIS)) { + if (slot->sl_flags & NFSD4_SLOT_CACHED) + return op->status; + if (args->opcnt == 1) { + /* + * The original operation wasn't a solo sequence--we + * always cache those--so this retry must not match the + * original: + */ + op->status = nfserr_seq_false_retry; + } else { op = &args->ops[resp->opcnt++]; op->status = nfserr_retry_uncached_rep; nfsd4_encode_operation(resp, op); |